72004832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{118429}}^1$

素因数の和:118458

約数の個数: 24

約数和(自身を含む): 149221800

約数和(自身を除く): 77216968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 118429, 236858, 473716, 947432, 1894864, 2250151, 3789728, 4500302, 9000604, 18001208, 36002416, 72004832]

約数ペア:

[(1, 72004832), (2, 36002416), (4, 18001208), (8, 9000604), (16, 4500302), (19, 3789728), (32, 2250151), (38, 1894864), (76, 947432), (152, 473716), (304, 236858), (608, 118429)]